Airtac SEJ Adjustable Cylinder SEJ63X125-10S
2. Asymmetric bidirectional piston seal structure with compact dimensions and integrated oil reservoir function;
3. Rodless square aluminum tubing construction enhances corrosion resistance;
4. Adjustable cushioning mechanism ensures smooth stroke modulation;
5. Customizable configurations with multiple cylinder variants and mounting accessories;
6. High-temperature resistant sealing materials enable operational range of 0-150°C.
Category: Adjustable Cylinders | Brand: AirTAC | Series: SEJ
AirTAC SEJ Adjustable Cylinder SEJ63X125-10S Technical Specifications
- Model: SEJ63X125-10S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm
- Stroke: 125mm (adjustable)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (optional foot/mounting flange)
- Port size: Rc1/4 (NPT1/4 optional)
- Operating temperature: -20℃ to 80℃
- Piston material: Die-cast aluminum alloy
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal material: NBR (nitrile butadiene rubber)
- Weight: 2.8kg ±3%
- Dimensions (L×W×H): 298mm × 63mm × 75mm (extended length: 423mm)
- Max thrust: 1,117N @0.5MPa
- ISO standard: 6432 compliant
- Repeat positioning accuracy: ±0.5mm
High-precision adjustable stroke cylinder featuring a dual-scale position indicator for visual stroke confirmation. The micrometer-style adjustment mechanism enables ±3mm fine-tuning without disassembly. Anodized barrel surface resists corrosion in humid environments. Includes built-in magnet for sensor mounting compatibility.
- Packaging machine stopper positioning
- CNC tool changer height adjustment
- Automated welding fixture stroke control
- Textile machinery tension adjustment systems
- Semiconductor handling equipment
Operation tip:
Lubricate with ISO VG32 hydraulic oil before initial use. For precision adjustments,
rotate the stroke knob in 90° increments (each rotation changes stroke by 0.75mm).
Avoid side-load exceeding 30N during operation.
| Property | Property Value |
|---|---|
| sku | SEJ63X125-10S |
| Adjustable Stroke | <10mm> |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 125mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.